Finding the Fourth Proportional to 42,649.39, 58,851.43 and 24,740.92

Step by Step Solution

1. Step 1: Write the proportion equation
   42,649.39 : 58,851.43 = 24,740.92 : x
2. Step 2: Convert to fraction form
   42,649.39/58,851.43 = 24,740.92/x
3. Step 3: Cross multiply
   42,649.39x = 58,851.43 × 24,740.92
4. Step 4: Simplify right side
   42,649.39x = 1,456,038,521.52
5. Step 5: Solve for x
   x = 1,456,038,521.52/42,649.39
6. Step 6: Final answer
   x = 34,139.73